2247804320

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 5413588992

約数和(自身を除く): 3165784672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 223, 292, 365, 446, 584, 730, 863, 892, 1115, 1168, 1460, 1726, 1784, 2230, 2336, 2920, 3452, 3568, 4315, 4460, 5840, 6904, 7136, 8630, 8920, 11680, 13808, 16279, 17260, 17840, 27616, 32558, 34520, 35680, 62999, 65116, 69040, 81395, 125998, 130232, 138080, 162790, 192449, 251996, 260464, 314995, 325580, 384898, 503992, 520928, 629990, 651160, 769796, 962245, 1007984, 1259980, 1302320, 1539592, 1924490, 2015968, 2519960, 2604640, 3079184, 3848980, 5039920, 6158368, 7697960, 10079840, 14048777, 15395920, 28097554, 30791840, 56195108, 70243885, 112390216, 140487770, 224780432, 280975540, 449560864, 561951080, 1123902160, 2247804320]

約数ペア:

[(1, 2247804320), (2, 1123902160), (4, 561951080), (5, 449560864), (8, 280975540), (10, 224780432), (16, 140487770), (20, 112390216), (32, 70243885), (40, 56195108), (73, 30791840), (80, 28097554), (146, 15395920), (160, 14048777), (223, 10079840), (292, 7697960), (365, 6158368), (446, 5039920), (584, 3848980), (730, 3079184), (863, 2604640), (892, 2519960), (1115, 2015968), (1168, 1924490), (1460, 1539592), (1726, 1302320), (1784, 1259980), (2230, 1007984), (2336, 962245), (2920, 769796), (3452, 651160), (3568, 629990), (4315, 520928), (4460, 503992), (5840, 384898), (6904, 325580), (7136, 314995), (8630, 260464), (8920, 251996), (11680, 192449), (13808, 162790), (16279, 138080), (17260, 130232), (17840, 125998), (27616, 81395), (32558, 69040), (34520, 65116), (35680, 62999)]